17952966

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21221}}^1$

素因数の和:21276

約数の個数: 24

約数和(自身を含む): 39727584

約数和(自身を除く): 21774618

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21221, 42442, 63663, 127326, 190989, 381978, 997387, 1994774, 2992161, 5984322, 8976483, 17952966]

約数ペア:

[(1, 17952966), (2, 8976483), (3, 5984322), (6, 2992161), (9, 1994774), (18, 997387), (47, 381978), (94, 190989), (141, 127326), (282, 63663), (423, 42442), (846, 21221)]